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Eiichiro Takiyama

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Patents Grantslast 30 patents

  • Information Patent Grant

    Biodegradable thermosetting urea-resin compositions
    • Patent number 5,837,755
    • Issue date Nov 17, 1998
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aliphatic polyester resin and method for producing same
    • Patent number 5,714,569
    • Issue date Feb 3, 1998
    • Showa Denko K.K.
    • Mitsuhiro Imaizumi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester resin composition
    • Patent number 5,530,058
    • Issue date Jun 25, 1996
    • Showa Highpolymer Co., Ltd.
    • Mitsuhiro Imaizumi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Nonwoven polyester fabric
    • Patent number 5,525,409
    • Issue date Jun 11, 1996
    • Showa Highpoymer Co., Ltd.
    • Takeshi Takahashi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Thermo-curable resin composition, and a method for producing a copp...
    • Patent number 5,439,986
    • Issue date Aug 8, 1995
    • Showa Highpolymer Co., Ltd.
    • Tadayuki Hosogane
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Method of producing a high molecular weight aliphatic polyester and...
    • Patent number 5,436,056
    • Issue date Jul 25, 1995
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester injection-molded articles
    • Patent number 5,391,644
    • Issue date Feb 21, 1995
    • Showa Highpolymer Co., Ltd.
    • Tetsuo Yasuda
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Biodegradable disposable diaper
    • Patent number 5,374,259
    • Issue date Dec 20, 1994
    • Showa Highpolymer Co., Ltd.
    • Takeshi Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High-molecular unsaturated polyester resin
    • Patent number 5,371,172
    • Issue date Dec 6, 1994
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester foamed thin materials
    • Patent number 5,362,765
    • Issue date Nov 8, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshio Taka
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Polyester laminates
    • Patent number 5,360,663
    • Issue date Nov 1, 1994
    • Showa Highpolymer Co., Ltd.
    • Yoshihiro Moteki
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester flat and split yarn
    • Patent number 5,348,700
    • Issue date Sep 20, 1994
    • Showa Highpolymer Co., Ltd.
    • Akira Nakamura
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester fibers
    • Patent number 5,349,028
    • Issue date Sep 20, 1994
    • Showa Highpolymer Co., Ltd.
    • Tetuya Takahashi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester blow-molded articles
    • Patent number 5,324,556
    • Issue date Jun 28, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshiaki Hino
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester film
    • Patent number 5,324,794
    • Issue date Jun 28, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshio Taka
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester foamed thin materials
    • Patent number 5,321,052
    • Issue date Jun 14, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshio Taka
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Polyester sheet
    • Patent number 5,314,969
    • Issue date May 24, 1994
    • Showa Highpolymer Co., Ltd.
    • Mitsuhiro Imaizumi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester foamed articles and method for producing the same
    • Patent number 5,314,927
    • Issue date May 24, 1994
    • Showa Highpolymer Co., Ltd.
    • Haruhiko Kondo
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method for manufacturing biodegradable high molecular aliphatic pol...
    • Patent number 5,310,782
    • Issue date May 10, 1994
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester tying tape-like materials
    • Patent number 5,310,872
    • Issue date May 10, 1994
    • Showa Highpolymer Co., Ltd.
    • Takeshi Takahashi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method for producing saturated polyester
    • Patent number 5,306,787
    • Issue date Apr 26, 1994
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Stainproofing paint composition and method for producing same
    • Patent number 5,264,466
    • Issue date Nov 23, 1993
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    High-molecular unsaturated polyester resin
    • Patent number 5,254,643
    • Issue date Oct 19, 1993
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    High molecular unsaturated polyester
    • Patent number 5,198,529
    • Issue date Mar 30, 1993
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable resin composition
    • Patent number 5,115,032
    • Issue date May 19, 1992
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photocurable resin composition and method of producing decorative m...
    • Patent number 5,021,465
    • Issue date Jun 4, 1991
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable resin composition
    • Patent number 4,814,365
    • Issue date Mar 21, 1989
    • Showa High Polymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable resins which are reaction products of bisphenol diglycidyle...
    • Patent number 4,734,469
    • Issue date Mar 29, 1988
    • Showa Highpower Co. Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing curable resin
    • Patent number 4,614,761
    • Issue date Sep 30, 1986
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of affixing a decorative pattern to a stock or a molded comp...
    • Patent number 4,490,410
    • Issue date Dec 25, 1984
    • Showa Highpolymer Co., Ltd.
    • Eiichiro Takiyama
    • B44 - DECORATIVE ARTS